Your garage door is the largest moving part of your home, averaging 1,500 cycles per year. A quick monthly check keeps it running safely and prevents costly repairs.
Visual inspection (2 minutes): Stand inside with the door closed. Look at the springs, cables, rollers, and pulleys for signs of wear. Check for frayed cables, rusted springs, or cracked rollers.
Listen test (1 minute): Open and close the door and listen. Grinding, scraping, or rattling noises indicate a problem. A well-maintained door should operate smoothly and quietly.
Balance test (2 minutes): Disconnect the opener (pull the red release handle). Lift the door manually to the halfway point and let go. If it falls or rises, the springs need professional adjustment.
Lubrication (3 minutes): Apply a silicone-based or lithium-based lubricant (NOT WD-40) to: the hinges, roller stems (not the track), torsion spring, and lock mechanism.
Hardware check (2 minutes): Tighten any loose bolts or brackets with a socket wrench. The door's constant movement vibrates hardware loose over time.
Safety reversal test: Place a 2x4 flat on the ground where the door meets the floor. Close the door. It should reverse when it contacts the board. If it doesn't, your safety system needs attention.
Schedule a professional tune-up once a year. Our maintenance special covers everything above plus spring tension adjustment, track alignment, and a full safety inspection.